Boone Milldam
Low HazardNot Rated ConditionEmergency Action Plan: Not Required
Location
| State | Iowa |
| County | Boone |
| Nearest City | BOONE |
| River/Stream | DES MOINES RIVER |
| Coordinates | 42.07710, -93.93600 |
Physical Characteristics
| Dam Type | Gravity |
| NID Height | 7 ft |
| Dam Height | 7 ft |
| Dam Length | 355 ft |
| Year Completed | 1932 (94 years old) |
Storage & Hydraulics
| NID Storage | 387 acre-ft |
| Max Storage | 387 acre-ft |
| Normal Storage | 387 acre-ft |
| Surface Area | 110 acres |
| Drainage Area | 5,510 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Water Supply |
| Owner | City of Boone |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 09/22/1989 |
| Emergency Action Plan | Not Required |